https://github.com/dlespiau/x86db
https://github.com/dlespiau/x86db
go instructions x86
Last synced: 6 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/dlespiau/x86db
- Owner: dlespiau
- License: other
- Created: 2017-04-30T21:36:18.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-07-28T13:59:07.000Z (about 8 years ago)
- Last Synced: 2024-10-18T20:49:06.540Z (12 months ago)
- Topics: go, instructions, x86
- Language: Go
- Size: 134 KB
- Stars: 3
- Watchers: 2
- Forks: 0
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# x86db - x86 instruction database
## Installation
```bash
# If GOPATH is set correctly, you may remove "GOPATH=`pwd`"
# from each line.
GOPATH=`pwd` go get github.com/dlespiau/x86db
GOPATH=`pwd` go install github.com/dlespiau/x86db/cmd/x86db-gogen
# Add `pwd`/bin/x86db-gogen to your path or use it directly
# from `pwd`/bin.
```
## Usage and examples
```bash
# List all instructions:
./bin/x86db-gogen list
# => very long output
# List only SSE3 instructions:
./bin/x86db-gogen list --extension SSE3
# ADDSUBPD xmmreg,xmmrm rm 66 0f d0 /r PRESCOTT,SSE3,SO
# ADDSUBPS xmmreg,xmmrm rm f2 0f d0 /r PRESCOTT,SSE3,SO
# HADDPD xmmreg,xmmrm rm 66 0f 7c /r PRESCOTT,SSE3,SO
# HADDPS xmmreg,xmmrm rm f2 0f 7c /r PRESCOTT,SSE3,SO
# HSUBPD xmmreg,xmmrm rm 66 0f 7d /r PRESCOTT,SSE3,SO
# HSUBPS xmmreg,xmmrm rm f2 0f 7d /r PRESCOTT,SSE3,SO
# LDDQU xmmreg,mem rm f2 0f f0 /r PRESCOTT,SSE3,SO
# MOVDDUP xmmreg,xmmrm rm f2 0f 12 /r PRESCOTT,SSE3
# MOVSHDUP xmmreg,xmmrm rm f3 0f 16 /r PRESCOTT,SSE3
# MOVSLDUP xmmreg,xmmrm rm f3 0f 12 /r PRESCOTT,SSE3
# List SS2 instructions that are not tested AND
# do not list instructions that can take MMX operands:
./bin/x86db-gogen list --extension SSE2 --not-tested --not-mmx
# CLFLUSH mem m np 0f ae /7 WILLAMETTE,SSE2
# MOVSD xmmreg,xmmreg rm f2 0f 10 /r WILLAMETTE,SSE2
# MOVSD xmmreg,xmmreg mr f2 0f 11 /r WILLAMETTE,SSE2
# MOVSD mem64,xmmreg mr f2 0f 11 /r WILLAMETTE,SSE2
# MOVSD xmmreg,mem64 rm f2 0f 10 /r WILLAMETTE,SSE2
```
```
# Help output x86db-gogen
Usage:
x86db-gogen command [options]
List of commands:
help print this help
list list x86 instructions
Filtering options:
-extension string
select instructions by extension
-known
select instructions already known by the go assembler
-not-known
select instructions not already known by the go assembler
-not-mmx
do not select instructions taking MMX operands
-not-tested
select instructions with no test case in the go assembler
-tested
select instructions with test cases in the go assembler
```